uctrl: BKL pushdown
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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@ -9,6 +9,7 @@
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#include <linux/delay.h>
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#include <linux/interrupt.h>
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#include <linux/slab.h>
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#include <linux/smp_lock.h>
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#include <linux/ioport.h>
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#include <linux/init.h>
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#include <linux/miscdevice.h>
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@ -211,8 +212,10 @@ uctrl_ioctl(struct inode *inode, struct file *file,
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static int
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uctrl_open(struct inode *inode, struct file *file)
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{
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lock_kernel();
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uctrl_get_event_status();
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uctrl_get_external_status();
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unlock_kernel();
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return 0;
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}
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